Added Swagger ui

pom.xml

@@ -26,6 +26,7 @@
         <flyway-core.version>4.2.0</flyway-core.version>
         <gson.version>2.10.1</gson.version>
         <commons-dbcp.version>2.9.0</commons-dbcp.version>
+        <springdoc-openapi-starter-webmvc-ui.version>2.1.0</springdoc-openapi-starter-webmvc-ui.version>
         <lombok.version>1.18.28</lombok.version>
     </properties>
 
@@ -103,6 +104,11 @@
             <artifactId>lombok</artifactId>
             <version>${lombok.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.springdoc</groupId>
+            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
+            <version>${springdoc-openapi-starter-webmvc-ui.version}</version>
+        </dependency>
     </dependencies>
 
    <build>

src/main/java/hbp/mip/configurations/OpenApiConfig.java

+package hbp.mip.configurations;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.info.Info;
+
+
+@Configuration
+public class OpenApiConfig {
+    @Bean
+    public OpenAPI usersMicroserviceOpenAPI() {
+        return new OpenAPI()
+                .info(new Info().title("Portal-backend API")
+                        .version("1.0"));
+    }
+}
\ No newline at end of file

src/main/java/hbp/mip/configurations/SecurityConfiguration.java

@@ -60,7 +60,15 @@ public class SecurityConfiguration {
     SecurityFilterChain clientSecurityFilterChain(HttpSecurity http, ClientRegistrationRepository clientRegistrationRepo) throws Exception {
         if (authenticationEnabled) {
             http.authorizeHttpRequests(auth -> auth
-                    .requestMatchers("/login/**", "/oauth2/**", "/actuator/**").permitAll()
+                    .requestMatchers(
+                            "/login/**",
+                            "/oauth2/**",
+                            "/actuator/**",
+                            "/v3/api-docs",
+                            "/v3/api-docs/**",
+                            "/swagger-ui/**",
+                            "/swagger-ui.html"
+                    ).permitAll()
                     .requestMatchers("/**").authenticated()
             );